diff --git a/roles/custom/matrix-dendrite/defaults/main.yml b/roles/custom/matrix-dendrite/defaults/main.yml
index f63030ee9..9830021b9 100644
--- a/roles/custom/matrix-dendrite/defaults/main.yml
+++ b/roles/custom/matrix-dendrite/defaults/main.yml
@@ -11,7 +11,7 @@ matrix_dendrite_docker_image_path: "matrixdotorg/dendrite-monolith"
 matrix_dendrite_docker_image: "{{ matrix_dendrite_docker_image_name_prefix }}{{ matrix_dendrite_docker_image_path }}:{{ matrix_dendrite_docker_image_tag }}"
 matrix_dendrite_docker_image_name_prefix: "{{ 'localhost/' if matrix_dendrite_container_image_self_build else matrix_container_global_registry_prefix }}"
 # renovate: datasource=docker depName=matrixdotorg/dendrite-monolith
-matrix_dendrite_docker_image_tag: "v0.13.3"
+matrix_dendrite_docker_image_tag: "v0.13.4"
 matrix_dendrite_docker_image_force_pull: "{{ matrix_dendrite_docker_image.endswith(':latest') }}"
 
 matrix_dendrite_base_path: "{{ matrix_base_data_path }}/dendrite"